package com.ruoyi.rural.controller;

import java.math.BigDecimal;
import java.util.List;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;

import com.ruoyi.rural.domain.RuralPovertyAlleviationMaterials;
import com.ruoyi.rural.domain.RuralVirusPreventionMaterials;
import com.ruoyi.rural.domain.RuralVirusPreventionMaterialsDonate;
import com.ruoyi.rural.service.IRuralPovertyAlleviationMaterialsService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.ruoyi.common.log.annotation.Log;
import com.ruoyi.common.log.enums.BusinessType;
import com.ruoyi.common.security.annotation.RequiresPermissions;
import com.ruoyi.rural.domain.RuralPovertyAlleviationMaterialsDonate;
import com.ruoyi.rural.service.IRuralPovertyAlleviationMaterialsDonateService;
import com.ruoyi.common.core.web.controller.BaseController;
import com.ruoyi.common.core.web.domain.AjaxResult;
import com.ruoyi.common.core.utils.poi.ExcelUtil;
import com.ruoyi.common.core.web.page.TableDataInfo;

/**
 * 扶贫物资捐赠管理Controller
 * 
 * @author ruoyi
 * @date 2022-02-26
 */
@RestController
@RequestMapping("/RuralPovertyMaterialsDonate")
public class RuralPovertyAlleviationMaterialsDonateController extends BaseController
{
    @Autowired
    private IRuralPovertyAlleviationMaterialsDonateService ruralPovertyAlleviationMaterialsDonateService;

    @Autowired
    private IRuralPovertyAlleviationMaterialsService ruralPovertyAlleviationMaterialsService;

    /**
     * 查询扶贫物资捐赠管理列表
     */
    @RequiresPermissions("rural:RuralPovertyMaterialsDonate:list")
    @GetMapping("/list")
    public TableDataInfo list(RuralPovertyAlleviationMaterialsDonate ruralPovertyAlleviationMaterialsDonate)
    {
        startPage();
        List<RuralPovertyAlleviationMaterialsDonate> list = ruralPovertyAlleviationMaterialsDonateService.selectRuralPovertyAlleviationMaterialsDonateList(ruralPovertyAlleviationMaterialsDonate);
        return getDataTable(list);
    }

    /**
     * 导出扶贫物资捐赠管理列表
     */
    @RequiresPermissions("rural:RuralPovertyMaterialsDonate:export")
    @Log(title = "扶贫物资捐赠管理", businessType = BusinessType.EXPORT)
    @PostMapping("/export")
    public void export(HttpServletResponse response, RuralPovertyAlleviationMaterialsDonate ruralPovertyAlleviationMaterialsDonate)
    {
        List<RuralPovertyAlleviationMaterialsDonate> list = ruralPovertyAlleviationMaterialsDonateService.selectRuralPovertyAlleviationMaterialsDonateList(ruralPovertyAlleviationMaterialsDonate);
        ExcelUtil<RuralPovertyAlleviationMaterialsDonate> util = new ExcelUtil<RuralPovertyAlleviationMaterialsDonate>(RuralPovertyAlleviationMaterialsDonate.class);
        util.exportExcel(response, list, "扶贫物资捐赠管理数据");
    }

    /**
     * 获取扶贫物资捐赠管理详细信息
     */
    @RequiresPermissions("rural:RuralPovertyMaterialsDonate:query")
    @GetMapping(value = "/{id}")
    public AjaxResult getInfo(@PathVariable("id") String id)
    {
        return AjaxResult.success(ruralPovertyAlleviationMaterialsDonateService.selectRuralPovertyAlleviationMaterialsDonateById(id));
    }

    /**
     * 新增扶贫物资捐赠管理
     */
    @RequiresPermissions("rural:RuralPovertyMaterialsDonate:add")
    @Log(title = "扶贫物资捐赠管理", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@RequestBody RuralPovertyAlleviationMaterialsDonate ruralPovertyAlleviationMaterialsDonate)
    {
        ruralPovertyAlleviationMaterialsDonate.setDonateStatus("1");
        RuralPovertyAlleviationMaterials ruralPovertyAlleviationMaterials = new RuralPovertyAlleviationMaterials();
        ruralPovertyAlleviationMaterials.setMaterialType(ruralPovertyAlleviationMaterialsDonate.getMaterialType());
        List<RuralPovertyAlleviationMaterials> ruralPovertyAlleviationMaterialsList = ruralPovertyAlleviationMaterialsService.selectRuralPovertyAlleviationMaterialsList(ruralPovertyAlleviationMaterials);
        if (!ruralPovertyAlleviationMaterialsList.isEmpty()){
            RuralPovertyAlleviationMaterials ruralPovertyAlleviationMaterials1  = ruralPovertyAlleviationMaterialsList.get(0);
            BigDecimal totalNumber = new BigDecimal(ruralPovertyAlleviationMaterials1.getMaterialNumber());
            BigDecimal number = new BigDecimal(ruralPovertyAlleviationMaterialsDonate.getMaterialNumber());
            ruralPovertyAlleviationMaterials1.setMaterialNumber(totalNumber.add(number).longValueExact());
            ruralPovertyAlleviationMaterialsDonateService.insertRuralPovertyAlleviationMaterialsDonate(ruralPovertyAlleviationMaterialsDonate);
            ruralPovertyAlleviationMaterialsService.updateRuralPovertyAlleviationMaterials(ruralPovertyAlleviationMaterials1);
        }else {
            return AjaxResult.error("该防疫物资类型没有配置！");
        }
        return AjaxResult.success("添加成功！");
    }

    /**
     * 修改扶贫物资捐赠管理
     */
    @RequiresPermissions("rural:RuralPovertyMaterialsDonate:edit")
    @Log(title = "扶贫物资捐赠管理", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@RequestBody RuralPovertyAlleviationMaterialsDonate ruralPovertyAlleviationMaterialsDonate)
    {
        return toAjax(ruralPovertyAlleviationMaterialsDonateService.updateRuralPovertyAlleviationMaterialsDonate(ruralPovertyAlleviationMaterialsDonate));
    }

    /**
     * 删除扶贫物资捐赠管理
     */
    @RequiresPermissions("rural:RuralPovertyMaterialsDonate:remove")
    @Log(title = "扶贫物资捐赠管理", businessType = BusinessType.DELETE)
	@DeleteMapping("/{ids}")
    public AjaxResult remove(@PathVariable String[] ids)
    {
        return toAjax(ruralPovertyAlleviationMaterialsDonateService.deleteRuralPovertyAlleviationMaterialsDonateByIds(ids));
    }

    /**
     * 确认扶贫物资到货
     */
    @Transactional
    @RequiresPermissions("rural:RuralPovertyMaterialsDonate:edit")
    @Log(title = "扶贫物资捐赠管理", businessType = BusinessType.UPDATE)
    @PutMapping(value = "/confirm")
    public AjaxResult confirm(@RequestBody RuralPovertyAlleviationMaterialsDonate ruralPovertyAlleviationMaterialsDonate)
    {
        //  修改捐赠状态并更改
        ruralPovertyAlleviationMaterialsDonate.setDonateStatus("2");
        ruralPovertyAlleviationMaterialsDonateService.updateRuralPovertyAlleviationMaterialsDonate(ruralPovertyAlleviationMaterialsDonate);
        //  修改扶贫物资类型总量
        RuralPovertyAlleviationMaterials ruralPovertyAlleviationMaterials = new RuralPovertyAlleviationMaterials();
        ruralPovertyAlleviationMaterials.setMaterialType(ruralPovertyAlleviationMaterialsDonate.getMaterialType());
        List<RuralPovertyAlleviationMaterials> ruralPovertyAlleviationMaterialsList = ruralPovertyAlleviationMaterialsService.selectRuralPovertyAlleviationMaterialsList(ruralPovertyAlleviationMaterials);
        // 若不为空则修改总量,否则
        RuralPovertyAlleviationMaterials ruralPovertyAlleviationMaterials1;
        if (!ruralPovertyAlleviationMaterialsList.isEmpty()){
            ruralPovertyAlleviationMaterials1 = ruralPovertyAlleviationMaterialsList.get(0);
            BigDecimal totalNumber = new BigDecimal(ruralPovertyAlleviationMaterials1.getMaterialNumber());
            BigDecimal number = new BigDecimal(ruralPovertyAlleviationMaterialsDonate.getMaterialNumber());
            ruralPovertyAlleviationMaterials1.setMaterialNumber(totalNumber.add(number).longValueExact());
            ruralPovertyAlleviationMaterialsService.updateRuralPovertyAlleviationMaterials(ruralPovertyAlleviationMaterials1);
        }else {
            return AjaxResult.error("该防疫物资类型没有配置！");
        }
        return AjaxResult.success("确认成功！");
    }
}
